-34.82% is the change from 425 to 277
Calculation steps:
[( 277 - 425 ) ÷ 425] x 100 = -34.82%
Formula
Percentage change = [(277 - 425) / 425] x 100
Subtract the new number by the original number
277 - 425 = -148
-148 ÷ 425 = -0.34823529411764703
-0.34823529411764703 x 100 = -34.82%